Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
68.75
|
77.625
|
8.875
|
12.91%
|
1976
|
77.625
|
102.50
|
24.875
|
32.05%
|
1977
|
102.50
|
97.75*
|
-4.75
|
-4.63%
|
1978
|
48.875
|
51.50
|
2.625
|
5.37%
|
1979
|
51.50
|
72.25
|
20.75
|
40.29%
|
1980
|
72.25
|
157.50*
|
85.25
|
117.99%
|
1981
|
78.75
|
52.00
|
-26.75
|
-33.97%
|
1982
|
52.00
|
47.00
|
-5.00
|
-9.62%
|
1983
|
47.00
|
50.75
|
3.75
|
7.98%
|
1984
|
50.75
|
40.875
|
-9.875
|
-19.46%
|
1985
|
40.875
|
53.875
|
13.00
|
31.80%
|
1986
|
53.875
|
62.25
|
8.375
|
15.55%
|
1987
|
62.25
|
54.00
|
-8.25
|
-13.25%
|
1988
|
54.00
|
64.25
|
10.25
|
18.98%
|
1989
|
64.25
|
76.625
|
12.375
|
19.26%
|
1990
|
76.625
|
70.625
|
-6.00
|
-7.83%
|
1991
|
70.625
|
103.50*
|
32.875
|
46.55%
|
1992
|
51.75
|
58.50
|
6.75
|
13.04%
|
1993
|
58.50
|
62.625
|
4.125
|
7.05%
|
1994
|
62.625
|
45.375
|
-17.25
|
-27.54%
|
1995
|
45.375
|
66.00
|
20.625
|
45.45%
|
1996
|
66.00
|
60.125
|
-5.875
|
-8.90%
|
1997
|
60.125
|
62.625
|
2.50
|
4.16%
|
1998
|
62.625
|
45.0625
|
-17.5625
|
-28.04%
|
1999
|
45.0625
|
43.6875
|
-1.375
|
-3.05%
|
2000
|
43.6875
|
50.75
|
7.0625
|
16.17%
|
2001
|
50.75
|
57.00
|
6.25
|
12.32%
|
2002
|
57.00
|
59.87
|
2.87
|
5.04%
|
2003
|
59.87
|
69.48
|
9.61
|
16.05%
|
2004
|
69.48
|
67.25
|
-2.23
|
-3.21%
|
2005
|
67.25
|
80.51
|
13.26
|
19.72%
|
2006
|
80.51
|
92.02
|
11.51
|
14.30%
|
2007
|
92.02
|
125.62
|
30.60
|
33.25%
|
2008
|
125.62
|
95.60*
|
-30.02
|
-23.90%
|
2009
|
47.80
|
63.90
|
16.10
|
33.68%
|
2010
|
63.90
|
92.66
|
28.76
|
45.01%
|
2011
|
92.66
|
105.94
|
13.28
|
14.33%
|
2012
|
105.94
|
125.72
|
19.78
|
18.67%
|
2013
|
125.72
|
168.00
|
42.28
|
33.63%
|
2014
|
168.00
|
238.26*
|
70.26
|
41.82%
|
2015
|
119.13
|
78.20
|
-40.93
|
-34.36%
|
2016
|
78.20
|
103.68
|
25.48
|
32.58%
|
2017
|
103.68
|
134.10
|
30.42
|
29.34%
|
2018
|
134.10
|
138.23
|
4.13
|
3.08%
|
2019
|
138.23
|
180.79
|
42.56
|
30.79%
|
2020
|
180.79
|
208.22
|
27.43
|
15.17%
|
2021
|
208.22
|
251.93
|
43.71
|
20.99%
|
2022
|
251.93
|
207.07
|
-44.86
|
-17.81%
|
2023
|
207.07
|
245.62
|
38.55
|
18.62%
|